PTC Resettable Fuses

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.

Part Number Manufacturer Description Quantity Price Option
MF-R040-AP Bourns, Inc. PTC RESET FUSE 60V 400MA RADIAL 0 $0.28
0ZRM0100FF2B Bel Fuse, Inc. PTC RESET FUSE 120V 1A RADIAL 0 $0.27
PTGL06AR0R8M1B51B0 Murata Electronics North America PTC RESET FUSE 8.1OHM DISC 0 $0.27
PTR060V0135-TR1 Eaton-Electronics Division PTC RESET FUSE 60V 1.35A RADIAL 0 $0.27
PTR030V0185-TR1 Eaton-Electronics Division PTC RESET FUSE 30V 1.85A RADIAL 0 $0.27
0ZRA1200FF1A Bel Fuse, Inc. PTC RESET FUSE 16V 12A RADIAL 0 $0.27
PTGL05AS6R8K3B51A0 Murata Electronics North America PTC RESET FUSE 6.8 OHM DISC 0 $0.27
PTR030V0400-TR Eaton-Electronics Division PTC RESET FUSE 30V 4A RADIAL 0 $0.27
PTR016V0600-TR Eaton-Electronics Division PTC RESET FUSE 16V 6A RADIAL 0 $0.27
12VL175U Littelfuse Inc. PTC RESET FUSE 12V 1.75A STRAP 0 $0.27